Privacy policy

Last updated on October 2, 2026.

Who is responsible

Clairsoir is a service offered by Eric McLaren. Eric McLaren is the person in charge of the protection of personal information. To write to him: confidentialite@clairsoir.ca.

What this policy covers

The Clairsoir chat window, installed on landlords' rental pages, and this site.

On a landlord's page, the window works on that landlord's behalf: their team receives your requests. Their own privacy policy also applies, and the window links to it before you start.

The example on the try page is the same window and works the same way: you agree first, every message you write there is processed by Anthropic in the United States, and the conversation is kept 90 days after your last message, then deleted. Its building is made up, so a request left there comes to Clairsoir.

What the window collects

Why

Clairsoir does not sell your information and does not use it for advertising.

Who receives your information

Your messages leave Quebec

The window's answers are written by Claude, an artificial intelligence model made by Anthropic, a United States company. Every message you write is therefore sent to Anthropic and processed in the United States, where privacy laws are not Quebec's.

How long

Period: 90 days after your last message, then deletion.

Your rights

You can ask to see the information we hold about you, have it corrected or deleted, and withdraw your agreement. Write to confidentialite@clairsoir.ca with the building and, if you have it, your request number (it starts with "tkt"). We answer within 30 days.

If our answer does not satisfy you, you can contact the Commission d'accès à l'information du Québec.

Confidentiality incidents

If an incident presents a risk of serious injury, we notify the Commission d'accès à l'information and the people concerned.

This site

This site sets no cookies, uses no analytics and loads nothing from another site. If you email us, we keep your message to answer you.

Changes

If our practices change, we update this page and its date.